Over 174, verified 5-star customer reviews
Utility-verified for efficiency and workmanship
Up to $1,500 cashback on a new system, when needed
All brands serviced. Mitsubishi-level training standard.
Flexible plans, approval in minutes
$139
HEATING
Furnace tune-up, or mini-split system (1-3 heads)
$239
Combined heating and cooling tune-up (heat pump + air handler, heat pump + furnace, just a heat pump, mini-split system with 4+ heads, AC + furnace)
WHAT’S INCLUDED WITH EACH VISIT:
Full system inspection, inside and out
Cleaning of key components that affect performance and lifespan
Review electrical and gas components for safety
Performance test before we call it done
A plain-English report, not a sales pitch
10% Off Repairs
Members save 10% on every repair, no minimums, no exceptions, no fine print.
Cashback Comfort Club
Every year you’re enrolled, you earn credit toward your next furnace or full system replacement, up to $1,500 over 10 years for heating and cooling members, so your maintenance dollars pay you back.
HEATING
Regular Price $189 / Membership $139
HEATING & COOLING
Regular Price $289 / Membership $239
Every year you stay enrolled, your credit grows.
YEAR 1
$150 credit
YEAR 4
$600 credit
YEAR 7
$1,050 credit
YEAR 10
$1,500 credit
Every HVAC Company Offers a Discount. We Pay You Back.
TYPICAL HVAC MEMBERSHIP:
CASCADIA COMFORT MEMBERSHIP:
Every visit covers safety, performance, and a system you understand better than before.
01
Safety Check
We test for carbon monoxide, inspect gas connections, and confirm your system’s electrical components are safe and up to code.
02
Clean the Parts That Matter
Coils, burners, condensate drains, and other key components get cleaned so your system isn’t working harder than it should.
03
Performance Test
We run your system under real conditions and measure actual output, not just whether it powers on.
04
New Filter Included
Furnace visits include a standard-size filter replacement, one less thing on your list.
05
Walkthrough Before We Leave
We explain what we found and what it means, in plain language, before we pack up.
06
Typical Visit: 2 to 4 Hours
Time varies by system type and condition, but most visits fall in this range.
07
Cleanup
Your space, cleaned up, no mess left behind.
BOOK
1. Schedule for spring or fall — Book ahead of cooling season or heating season, whichever system needs attention. Spring for AC, fall for furnace, or both if you’re on our combined membership.
2. Pick a time that works — Morning or afternoon windows, whatever fits your schedule.
BEFORE WE ARRIVE
3. Appointment reminders — We confirm your visit so it’s never a surprise.
4. Know your technician — You’ll get a photo and a short bio before they knock, so you know exactly who’s showing up.
THE VISIT
5. Full inspection — Safety checks, key components cleaned, performance tested.
6. Straight answers — If we find something outside routine maintenance, you’ll hear about it clearly, no pressure, no surprise charges.
7. Walkthrough — Before we leave, we explain what we did and what it means for your system.
AFTER
8. A record you can use — Documentation of your visit, useful for warranty compliance and any utility efficiency rebates you’re pursuing.
These aren’t emergencies. That’s exactly why they’re easy to miss.
No service in 12+ months means small issues have had time to become expensive ones.
A system losing efficiency doesn’t spike your bill overnight. It climbs slowly, until you notice.
Not off, just less. Often the first sign dust or buildup is affecting performance.
Many manufacturer warranties need documented annual maintenance to stay valid. Skipping service can void coverage.
A system overdue for cleaning can circulate more of both.
Longer cycles to hit the same temperature usually mean reduced efficiency, not a bigger problem yet.
New house, unknown maintenance history. Start clean instead of inheriting someone else’s deferred upkeep.
The easiest way to avoid a summer or winter breakdown is servicing before the season that stresses your system most.
Cascadia Comfort isn’t just another name on a truck. We’re a PSE Trade Ally, a Kicking Gas partner helping Snohomish County families access heat pump subsidies, and a proud supporter of the local organizations that keep our community strong.
Seattle’s climate and housing stock create maintenance needs you won’t see everywhere. Here’s what we watch for.
PSE Trade Ally: Utility-verified contractor for Puget Sound Energy customers
Kicking Gas Partner: Helping Snohomish County homeowners access electrification subsidies
Free AC maintenance support for local nonprofits, including:
We’re an approved Mitsubishi Electric contractor for cooling systems, and we maintain a wide range of ductless and central systems to the same standard.
From older central AC to newer ductless mini-splits, our technicians know how to service what’s actually installed, not just the easiest setups.
Every visit starts with a real look at your system. If something needs attention beyond routine maintenance, you’ll hear about it clearly, with no pressure to act on the spot.
Cutting corners on maintenance voids warranties and shortens equipment life. We follow manufacturer specs, every time, so your coverage stays intact.
The only downside of using Cascadia Comfort? You wish they just be the one that handle all sorts of work other than HVAC because they define what a fantastic service should be. They extremely responsive with communication, doesn't have any shady practice of charging you insane amount of visit fee that doesn't go towards the actual repair, reasonable pricing, and excellent use of technology to let you know who's coming and when are they coming for repair. The technician was extremely friendly and knowledge. He let me shadow him and explain every steps to me. I wish they can also be my landscaper, home repair, car repair....Posted on Google![]()
Tai chen (twnori)
Fast efficient knowledgeable and courteous service. Much appreciated!Posted on Google![]()
Travis Groves
Riley detailed the furnace/heat pump service and options for air filter replacement.Posted on Google![]()
bill fields
Great experience, very knowledgeable and helpful, will use again for HVAC needs.Posted on Google![]()
Siuda75
The folks from Cascadia were prompt, professional, and courteous. In addition to installing my heat pump, Regis made clear how it would operate and what I should do if I had any problems.Posted on Google![]()
Julie Titone
Cascadia did a fantastic job replacing our furnace and installing a new heat pump for our home. Regis was super knowledgeable and pleasant to work with. Highly recommended!Posted on Google![]()
Sam Ma
Nice company to work with. They were a low pressure high service install for our heat and AC. They answered all our questions, did the install in one day, and all worked well.Posted on Google![]()
Dan Haslam
Cascadia is a pleasure to work with and has very good and reasonable pricing. Riley, the technician who came out to service our furnace, AC, and heat pump systems, was a delight and extremely knowledgeable and helpful. I will definitely stick with Cascadia for all my HVAC needs long term.Posted on Google![]()
Leslie DeGasparis
I am very pleased with Cascadia Comfort. Cascadia is responsive, professional, and fair in their pricing. They don't cut corners in their work or try to sell you on any unnecessary services or upgrades.Posted on Google![]()
John Folkestad
HEAT PUMP MAINTENANCE
Have a central, ducted heat pump? Keep it running efficiently with a seasonal tune-up.
AC REPLACEMENT
Ready for a new system instead of another repair? We’ll help you choose the right fit.
AC INSTALLATION
Adding cooling to a home that doesn’t have it yet? We’ll size and install the right system for your space.
AC REPAIR
System acting up between visits? We’ll diagnose it fast and give you a straight answer.
HEATING
Your hub for everything heating related, repair, maintenance, and installation.
HVAC maintenance with Cascadia Comfort is $139 for a furnace or mini-split system (1-3 heads), or $239 for combined heating and cooling systems (heat pump plus air handler, heat pump plus furnace, mini-split systems with 4+ heads, or AC plus furnace). Members pay $50 less per visit.
Every visit includes a full safety check, cleaning of key components, a performance test, a filter replacement for furnace visits, and a plain-English walkthrough of what we found. Most visits take 2 to 4 hours depending on your system.
Once a year, ideally before the season that stresses your system most. Spring for cooling, fall for heating, or both if you’re on our combined membership.
Often, yes. Many manufacturer warranties require documented annual maintenance to stay valid. We provide service records so you’re covered if you ever need to make a claim.
We’re a Mitsubishi-approved contractor, but we service all major brands and system types, including central AC, heat pumps, and ductless mini-splits.
Yes. Members save $50 on every visit, get 10% off repairs, and earn Cashback Comfort Club credit toward their next system, up to $1,500 over 10 years.
Typically 2 to 4 hours, depending on your system type and condition.
Basic filter changes and keeping the outdoor unit clear of debris are fine for homeowners. Refrigerant checks, electrical testing, and safety inspections need a licensed technician, that’s the part a DIY check can’t replace.
Book your seasonal tune-up today. Licensed, local techs, flat-rate pricing, no surprises.